The enzyme that catalyzes DNA replication is known as DNA  polymerase. Helicase is another enzyme that is used in the process  of DNA replication.
For the duck clam genus, see Rangia (genus). Rangiya or Rangia (Pron: ËrÃ¦ÅËgÉªÉ) is a town and a municipal board in Kamrup rural district in the Indian state of Assam. It is the regional divisional headquarters of the North East Frontier Railway. It's situated 52 kilometres away from the state headquarters Guwahati.
Lewisia is a plant genus, named for Meriwether Lewis who encountered the species in 1806. The native habitat of Lewisia species is north facing cliffs in the western part of North America.eriwether Lewis is credited with the first discovery by a European or American of Lewisia, which was known to the local Native Americans as bitterroot. Lewis discovered the specimen in 1806 at Lolo Creek, in the mountain range that became known as the Bitterroot Mountains.